| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $136.97 | 13.855% | $155.9472 | $155.95 | $155.95 | $155.90 |
| Purchase #2 | $25.70 | 4.463% | $26.847 | $26.85 | $26.85 | $26.80 |
| Purchase #3 | $249.48 | 3.807% | $258.9777 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $162.97 | 12.279% | $182.9811 | $182.98 | $183.00 | $183.00 |
| Purchase #5 | $15.54 | 9.376% | $16.997 | $17.00 | $17.00 | $17.00 |
| Purchase #6 | $245.77 | 13.629% | $279.266 | $279.27 | $279.25 | $279.30 |
| Purchase #7 | $151.61 | 6.779% | $161.8876 | $161.89 | $161.90 | $161.90 |
| 7 purchase totals = | $988.04 | $1,082.9036 | $1,082.92 | $1,082.95 | $1,082.90 | |